I believe this is called a bottle bannerstone...I bought a nice collection of artifacts found around the Ohio River Area and this nice bannerstone was part of it...I really like this piece they are very rare...I hate to see this one go its one of my favorites i have had it many many years...when i show people my collection it really draws attention everyone loves it...im selling it AS IS because I didn't find it myself personally so please look good and judge for yourself before bidding...thank you very much for looking and bidding I do not accept returns